Common Blonde Joke

A man enters a lesbian bar by mistake. He find his way to a barstool and orders a drink.
After sitting there for a while, he yells to the bartender in a loud voice, "Hey bartender, you wanna hear the best dumb blonde joke ever?"

The bar immediately falls deathly quiet.
In a deep, husky voice, the woman next to him says, "Before you tell that joke, you should know five things..."

"One: The bartender is a blonde woman."
"Two: The bouncer is a blonde woman."
"Three: The woman sitting next to me is blonde and is a professional boxer."
"Four: The lady to your right is a blonde and is a professional wrestler."
"Five: I'm a 6-foot, 200 pound blonde woman with a black belt in karate and a very bad attitude!"

"Now, think about it seriously, mister. Do you still want to tell that joke?"

The man thinks for a second, shakes his head and says "Not if I'm gonna have to explain it five times!"